1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.dialer.database; 18 19 import android.content.ContentUris; 20 import android.content.ContentValues; 21 import android.content.Context; 22 import android.database.Cursor; 23 import android.net.Uri; 24 import android.test.ProviderTestCase2; 25 import android.test.mock.MockContentResolver; 26 import com.android.dialer.database.VoicemailArchiveContract.VoicemailArchive; 27 28 import java.io.File; 29 import java.io.OutputStream; 30 31 /** 32 * Tests for {@link VoicemailArchiveProvider}. 33 */ 34 public class VoicemailArchiveProviderTest extends 35 ProviderTestCase2<VoicemailArchiveProviderTest.TestVoicemailArchiveProvider> { 36 private static final String TEST_MIME_TYPE = "audio/mp3"; 37 private static final String TEST_NUMBER = "+1412555555"; 38 private static final int TEST_ARCHIVED = 1; 39 private static final String TEST_STRING = "TEST"; 40 41 private MockContentResolver mResolver; 42 private Cursor mCursor; 43 private Uri mVoicemailUri; 44 45 public VoicemailArchiveProviderTest() { 46 super(TestVoicemailArchiveProvider.class, VoicemailArchiveContract.AUTHORITY); 47 } 48 49 @Override 50 protected void setUp() throws Exception { 51 super.setUp(); 52 mResolver = getMockContentResolver(); 53 } 54 55 @Override 56 protected void tearDown() throws Exception { 57 if (mCursor != null) { 58 mCursor.close(); 59 } 60 // Need to delete test.cache folder created by {@link android.test.ProviderTestCase2} 61 deleteRecursive(getContext().getCacheDir()); 62 getProvider().closeDb(); 63 super.tearDown(); 64 } 65 66 public void testInsert() { 67 insertVoicemail(); 68 assertNotNull(mVoicemailUri); 69 assertTrue(doesRowExist()); 70 long id = ContentUris.parseId(mVoicemailUri); 71 assertTrue(id > 0); 72 } 73 74 public void testQuery_createFile() throws Exception { 75 insertVoicemail(); 76 assertTrue(doesRowExist()); 77 assertFalse(doesFileExist()); 78 createFile(); 79 assertTrue(doesFileExist()); 80 } 81 82 public void testQuery_createFileMimeTypeIsAMR() throws Exception { 83 insertVoicemailWithMimeType("audio/amr"); 84 assertTrue(doesRowExist()); 85 assertFalse(doesFileExist()); 86 createFile(); 87 assertTrue(doesFileExist()); 88 assertEquals("amr", getFileExtension(getFilePath())); 89 } 90 91 public void testQuery_createFileMimeTypeIsMP3() throws Exception { 92 insertVoicemailWithMimeType("audio/mpeg"); 93 assertTrue(doesRowExist()); 94 assertFalse(doesFileExist()); 95 createFile(); 96 assertTrue(doesFileExist()); 97 assertEquals("mp3", getFileExtension(getFilePath())); 98 } 99 100 public void testQuery_createFileMimeTypeNotExists() throws Exception { 101 insertVoicemailWithMimeType(TEST_STRING); 102 assertTrue(doesRowExist()); 103 assertFalse(doesFileExist()); 104 createFile(); 105 assertTrue(doesFileExist()); 106 assertEquals("", getFileExtension(getFilePath())); 107 } 108 109 public void testQuery() { 110 insertVoicemail(); 111 updateCursor(); 112 assertCursorCount(1); 113 assertContentValues(); 114 } 115 116 public void testQuery_correctValuesSelection() { 117 insertVoicemail(); 118 updateCursorWithIdQuery(); 119 assertCursorCount(1); 120 assertContentValues(); 121 } 122 123 public void testQuery_illegalUri() { 124 try { 125 mResolver.query(Uri.withAppendedPath(VoicemailArchive.CONTENT_URI, TEST_STRING), 126 null, null, null, null); 127 fail("Expecting exception but none was thrown."); 128 } catch (IllegalArgumentException e) {} 129 } 130 131 public void testUpdate() throws Exception { 132 insertVoicemail(); 133 assertTrue(doesRowExist()); 134 ContentValues values = new ContentValues(); 135 values.put(VoicemailArchive.MIME_TYPE, TEST_STRING); 136 values.put(VoicemailArchive.NUMBER, TEST_STRING); 137 values.put(VoicemailArchive.ARCHIVED, false); 138 mResolver.update(mVoicemailUri, values, null, null); 139 updateCursor(); 140 assertEquals(TEST_STRING, mCursor.getString(mCursor.getColumnIndex(VoicemailArchive.MIME_TYPE))); 141 assertEquals(TEST_STRING, mCursor.getString(mCursor.getColumnIndex(VoicemailArchive.NUMBER))); 142 assertEquals(false, mCursor.getInt( 143 mCursor.getColumnIndex(VoicemailArchive.ARCHIVED)) == 1); 144 } 145 146 public void testUpdate_selection() throws Exception { 147 insertVoicemail(); 148 assertTrue(doesRowExist()); 149 ContentValues values = new ContentValues(); 150 values.put(VoicemailArchive.MIME_TYPE, TEST_STRING); 151 values.put(VoicemailArchive.NUMBER, TEST_STRING); 152 values.put(VoicemailArchive.ARCHIVED, false); 153 mResolver.update(VoicemailArchive.CONTENT_URI, values, getIdQuery(), null); 154 updateCursor(); 155 assertEquals(TEST_STRING, mCursor.getString(mCursor.getColumnIndex(VoicemailArchive.MIME_TYPE))); 156 assertEquals(TEST_STRING, mCursor.getString(mCursor.getColumnIndex(VoicemailArchive.NUMBER))); 157 assertEquals(false, mCursor.getInt( 158 mCursor.getColumnIndex(VoicemailArchive.ARCHIVED)) == 1); 159 } 160 161 public void testUpdate_illegalUri() { 162 try { 163 mResolver.update(Uri.withAppendedPath(VoicemailArchive.CONTENT_URI, TEST_STRING), 164 null, null, null); 165 fail("Expecting exception but none was thrown."); 166 } catch (IllegalArgumentException e) {} 167 } 168 169 public void testDelete() throws Exception { 170 insertVoicemail(); 171 createFile(); 172 assertTrue(doesRowExist()); 173 assertTrue(doesFileExist()); 174 mResolver.delete(mVoicemailUri, null, null); 175 assertFalse(doesRowExist()); 176 assertFalse(doesFileExist()); 177 } 178 179 public void testDelete_selection() throws Exception{ 180 insertVoicemail(); 181 createFile(); 182 assertTrue(doesRowExist()); 183 assertTrue(doesFileExist()); 184 mResolver.delete(VoicemailArchive.CONTENT_URI, getIdQuery(), null); 185 assertFalse(doesRowExist()); 186 assertFalse(doesFileExist()); 187 } 188 189 public void testDelete_illegalUri() { 190 try { 191 mResolver.delete(Uri.withAppendedPath(VoicemailArchive.CONTENT_URI, TEST_STRING), 192 null, null); 193 fail("Expecting exception but none was thrown."); 194 } catch (IllegalArgumentException e) {} 195 } 196 197 private boolean doesRowExist() { 198 Cursor tempCursor = mResolver.query(mVoicemailUri, null, null, null, null); 199 boolean rowExists = tempCursor != null && tempCursor.getCount() > 0; 200 tempCursor.close(); 201 return rowExists; 202 } 203 204 private boolean doesFileExist() { 205 File voicemailFile = new File(getFilePath()); 206 return voicemailFile.exists(); 207 } 208 209 private static String getFileExtension(String filePath) { 210 File file = new File(filePath); 211 String fileName = file.getName(); 212 int index = fileName.lastIndexOf("."); 213 return index > 0 ? fileName.substring(index + 1) : ""; 214 } 215 216 private void assertCursorCount(int count) { 217 assertEquals(count, mCursor.getCount()); 218 } 219 220 private void assertContentValues() { 221 assertEquals(TEST_MIME_TYPE, mCursor 222 .getString(mCursor.getColumnIndex(VoicemailArchive.MIME_TYPE))); 223 assertEquals(TEST_NUMBER, mCursor 224 .getString(mCursor.getColumnIndex(VoicemailArchive.NUMBER))); 225 assertEquals(TEST_ARCHIVED, mCursor 226 .getInt(mCursor.getColumnIndex(VoicemailArchive.ARCHIVED))); 227 } 228 229 private void insertVoicemail() { 230 mVoicemailUri = mResolver.insert(VoicemailArchive.CONTENT_URI, getTestValues()); 231 } 232 233 private void insertVoicemailWithMimeType(String mimeType) { 234 ContentValues values = getTestValues(); 235 values.put(VoicemailArchive.MIME_TYPE, mimeType); 236 mVoicemailUri = mResolver.insert(VoicemailArchive.CONTENT_URI, values); 237 } 238 239 private void updateCursor() { 240 mCursor = mResolver.query(mVoicemailUri, null, null, null, null); 241 assertEquals(true, mCursor.getCount() > 0); 242 mCursor.moveToFirst(); 243 } 244 245 private void updateCursorWithIdQuery() { 246 mCursor = mResolver.query(mVoicemailUri, null, getIdQuery(), null, null); 247 assertEquals(true, mCursor.getCount() > 0); 248 mCursor.moveToFirst(); 249 } 250 251 private void createFile() throws Exception { 252 assertFalse(doesFileExist()); 253 // Opening output stream and closing it should create the file 254 OutputStream outputStream = mResolver.openOutputStream(mVoicemailUri); 255 outputStream.close(); 256 } 257 258 private String getIdQuery() { 259 return VoicemailArchive._ID + "=" + ContentUris.parseId(mVoicemailUri); 260 } 261 262 private String getFilePath() { 263 if (mCursor == null) { 264 updateCursor(); 265 } 266 return mCursor.getString(mCursor.getColumnIndex(VoicemailArchive._DATA)); 267 } 268 269 private static ContentValues getTestValues() { 270 ContentValues values = new ContentValues(); 271 values.put(VoicemailArchive.NUMBER, TEST_NUMBER); 272 values.put(VoicemailArchive.MIME_TYPE, TEST_MIME_TYPE); 273 values.put(VoicemailArchive.ARCHIVED, TEST_ARCHIVED); 274 return values; 275 } 276 277 private void deleteRecursive(File fileOrDirectory) { 278 if (fileOrDirectory.isDirectory()) { 279 for (File child : fileOrDirectory.listFiles()) { 280 deleteRecursive(child); 281 } 282 } 283 fileOrDirectory.delete(); 284 } 285 286 public static class TestVoicemailArchiveProvider extends VoicemailArchiveProvider { 287 private DialerDatabaseHelper mDialerDatabaseHelper; 288 289 @Override 290 protected File getFilesDir() { 291 return getContext().getCacheDir(); 292 } 293 294 @Override 295 protected DialerDatabaseHelper getDatabaseHelper(Context context) { 296 if (mDialerDatabaseHelper == null) { 297 mDialerDatabaseHelper = DialerDatabaseHelper.getNewInstanceForTest(context); 298 } 299 return mDialerDatabaseHelper; 300 } 301 302 protected void closeDb() { 303 mDialerDatabaseHelper.close(); 304 } 305 } 306 } 307
